Scm_RealClass    1989 src/gauche.h   SCM_CLASS_DECL(Scm_RealClass);
Scm_RealClass    1994 src/gauche.h   #define SCM_CLASS_REAL          (&Scm_RealClass)
Scm_RealClass      82 src/number.c       SCM_CLASS_STATIC_PTR(Scm_RealClass),
Scm_RealClass      95 src/number.c   SCM_DEFINE_BUILTIN_CLASS(Scm_RealClass, number_print, NULL, NULL, NULL,